O Som ao Redor (Neighboring Sounds) (2012) is Kleber Mendoça Filho’s debut film. Set in the northeastern coastal city of Recife, Brazil, O Som hints at the violence, lack of privacy and shameless behavior of a neighborhood of affluent residents. The film’s triumph comes from its astounding ability to amplify the sounds of everyday life: the sound of roller blades crossing over concrete and passing over the cracks; the sound of feet juggling a ball during a soccer match; the sloppy and wet sounds of kissing; the sound of being followed by security guards. I watched the film on my computer with noise cancelling headphones, and the aural ambience was not only stunning, but also pervasive and disconcerting. The background music and how Mendoça Filho allows sound to be a character of its own, is intimidating and at times uncomfortable.